In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Example Input: Article: Faces that activate the same regions of the brain again and again are more likely to be remtembered. Practice makes perfect when it comes to remembering things, but exactly how that works has long been a mystery. A study published in Science recently indicates that reactivating neural  patterns over and over again my store items into the memory.       People find it easier to recall things if material is presented repeatedly at well-spaced intervals rather than all at once. For example, you're more likely to remember a face that your've seen on some occasions over a few days than one that you've seen once in one long period. One reason that a face linked to many different contexts -such as school, work and home- is easier to recognize than one that is associated with just one setting, such as a party, could be that there are some ways to access the memory. This idea, called the encoding variability hypothesis ,was proposed by psychologists about 40 years ago.     Each different context or setting activates a clear set of brain regions; the hypothesis suggests that it is these differing neural responses that improve the memory. But neuroimaging research led by Russell Poldrack, a scientist at the University of Texas. Austin, now suggests that the opposite is true--items are better remembered when they activate the same neural patterns with each exposure.     Poldrack's team measured brain activity in 24 people using functional magnetic resonance imaging. The subjects saw 120 unfamiliar faces, and each one repeated four times at varying intervals during the scan. One hour later, they were shown the faces again, mixed with 120 new ones, and asked to rate the familiarity of each.     The researchers then looked at the brain responses that had been recorded when the subjects wee first shown the faces, focusing on 20 brain regions associated with visual perception and memory. Face that were later recognized evoked similar activation patterns at each repetition in nine of the regions, particularly those associated with object and face perception; faces that were later forgotten did not produce such pattern to the same extent in people's mind 
 Question: The passage is mainly about   _  . 
 Options: (A) how the brain works (B) why some memories fade away (C) the encoding variability hypothesis (D) the neuroimaging research 
 Asnwer: D
Example Output: Yes

Example Input: Article: Nick Vujicic was born with no arms or legs, but he doesn't let this stop him.           The brave 26-year-old man plays football and golf, and swims, in spite of the fact that he has no arms or legs.           Nick has a small foot on his left side, which helps him balance and makes him able to kick. He uses his one foot to type, write with a pen and pick things up.           "I call it my chicken drumstick  ," joked Nick, who was born in Melbourne, Australia, but now lives in Los Angeles. "I'd be lost without it. When I get in the water I float because 80 percent of my body is lungs and my drumstick acts as a propeller  ."          "He's very modest, but he gets marriage proposals   from women all the time," said Nick's friend Steve Appel.          "He would love to get married and start a family, but he's waiting for the right girl to come along."          When Nick was born his father was so shocked that he left the hospital room. His  _ mother couldn't bring herself to hold him until he was four months old.          His disability came without any medical explanation, which was a rare case. Nick and his parents spent many years asking why this cruel trick would happen to them.           "My mother was a nurse and she did everything right during pregnancy but she still blamed herself," he said.          "It was so hard for them, but right from the start they did their best to make me independent. My dad put me in the water at 18 months and gave me the courage to learn how to swim." 
 Question: We can learn from the text that Nick   _  . 
 Options: (A) has a poor sense of balance (B) understands his mother very well (C) considers his small foot ugly (D) is disappointed with his health condition 
 Asnwer: A
Example Output: No

Example Input: Article: You have heard of Webster Toys. Webster's have made good, safe, interesting toys for more than a hundred years. Now we sell them, and children play with them, in countries fromprefix = st1 /New ZealandtoNorway, and fromJapantoBrazil. We are looking for someone to sell our toys in the Far East. He (or she) will be between the ages of thirty and forty. He will already have some years of selling in world markets behind him. He will speak good English, and at least one other language of the Far East.    The person we are looking for will live inSingapore, and work in our office there, but he will travel for up to six months in any one year. He will know the Far East quite well already. He will know how to sell in old markets and where to find new ones. He will understand money and make more than ever before, for himself, and for Webster Toys.    Webster's want someone who can stand on his own feet. If you think you are the person we are looking for, write to Mr. J. Sloman at our Head Office. 
 Question: Children play with Webster toys   _  . 
 Options: (A) only in countries far away from each other (B) in countries all over the world (C) in only four countries of the world (D) everywhere except in the Far East 
 Asnwer: C
Example Output:
No

